1. exaggerated or theatrical behavior; excessive or overwrought acting or expression
Usage: informal; often used critically or humorously

Examples

• The actor's hamminess in that scene was so obvious that the audience couldn't help but laugh.
• She delivered her lines with such hamminess that it was clear she was not taking the role seriously.
• The director criticized the cast for their hamminess and asked them to tone down their performances.
• His hamminess made even the dramatic moments feel unintentionally funny.
• Despite the hamminess of the dialogue, the film somehow became a cult classic.
• The comedian's hamminess was part of her charm and appeal to audiences.